1791004014

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{242093}}^1$

素因数の和:242241

約数の個数: 32

約数和(自身を含む): 4009076640

約数和(自身を除く): 2218072626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 242093, 484186, 726279, 1452558, 2178837, 4357674, 6536511, 13073022, 33166741, 66333482, 99500223, 199000446, 298500669, 597001338, 895502007, 1791004014]

約数ペア:

[(1, 1791004014), (2, 895502007), (3, 597001338), (6, 298500669), (9, 199000446), (18, 99500223), (27, 66333482), (54, 33166741), (137, 13073022), (274, 6536511), (411, 4357674), (822, 2178837), (1233, 1452558), (2466, 726279), (3699, 484186), (7398, 242093)]